Figure 2.
Foramen magnum view reveals high resolution image of the posterior fossa. CH: Cerebellar hemisphere; V: Vermis; Short arrow: Brainstem; Long arrow: Fourth ventricle
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.